package com.ruoyi.web.controller.system;

import java.util.List;

import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.domain.SysConfig;
import com.ruoyi.system.service.ISysConfigService;

/**
 * 参数配置 信息操作处理
 *
 * @author ruoyi
 */
@Controller
@RequestMapping("/system/config")
public class SysConfigController extends BaseController {
  private String prefix = "system/config";

  @Autowired
  private ISysConfigService configService;

  @RequiresPermissions("system:config:view")
  @GetMapping()
  public String config() {
    return prefix + "/config";
  }

  /**
   * 查询参数配置列表
   */
  @RequiresPermissions("system:config:list")
  @PostMapping("/list")
  @ResponseBody
  public TableDataInfo list(SysConfig config) {
    startPage();
    List<SysConfig> list = configService.selectConfigList(config);
    return getDataTable(list);
  }

  @Log(title = "参数管理", businessType = BusinessType.EXPORT)
  @RequiresPermissions("system:config:export")
  @PostMapping("/export")
  @ResponseBody
  public AjaxResult export(SysConfig config) {
    List<SysConfig> list = configService.selectConfigList(config);
    ExcelUtil<SysConfig> util = new ExcelUtil<SysConfig>(SysConfig.class);
    return util.exportExcel(list, "参数数据");
  }

  /**
   * 新增参数配置
   */
  @GetMapping("/add")
  public String add() {
    return prefix + "/add";
  }

  /**
   * 新增保存参数配置
   */
  @RequiresPermissions("system:config:add")
  @Log(title = "参数管理", businessType = BusinessType.INSERT)
  @PostMapping("/add")
  @ResponseBody
  public AjaxResult addSave(@Validated SysConfig config) {
    if (!configService.checkConfigKeyUnique(config)) {
      return error("新增参数'" + config.getConfigName() + "'失败，参数键名已存在");
    }
    config.setCreateBy(getLoginName());
    return toAjax(configService.insertConfig(config));
  }

  /**
   * 修改参数配置
   */
  @RequiresPermissions("system:config:edit")
  @GetMapping("/edit/{configId}")
  public String edit(@PathVariable("configId") Long configId, ModelMap mmap) {
    mmap.put("config", configService.selectConfigById(configId));
    return prefix + "/edit";
  }

  /**
   * 修改保存参数配置
   */
  @RequiresPermissions("system:config:edit")
  @Log(title = "参数管理", businessType = BusinessType.UPDATE)
  @PostMapping("/edit")
  @ResponseBody
  public AjaxResult editSave(@Validated SysConfig config) {
    if (!configService.checkConfigKeyUnique(config)) {
      return error("修改参数'" + config.getConfigName() + "'失败，参数键名已存在");
    }
    config.setUpdateBy(getLoginName());
    return toAjax(configService.updateConfig(config));
  }

  /**
   * 删除参数配置
   */
  @RequiresPermissions("system:config:remove")
  @Log(title = "参数管理", businessType = BusinessType.DELETE)
  @PostMapping("/remove")
  @ResponseBody
  public AjaxResult remove(String ids) {
    configService.deleteConfigByIds(ids);
    return success();
  }

  /**
   * 刷新参数缓存
   */
  @RequiresPermissions("system:config:remove")
  @Log(title = "参数管理", businessType = BusinessType.CLEAN)
  @GetMapping("/refreshCache")
  @ResponseBody
  public AjaxResult refreshCache() {
    configService.resetConfigCache();
    return success();
  }

  /**
   * 校验参数键名
   */
  @PostMapping("/checkConfigKeyUnique")
  @ResponseBody
  public boolean checkConfigKeyUnique(SysConfig config) {
    return configService.checkConfigKeyUnique(config);
  }
}
